55646416

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1847}}^1$

素因数の和:2131

約数の個数: 40

約数和(自身を含む): 123742080

約数和(自身を除く): 68095664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 1076, 1847, 1883, 2152, 3694, 3766, 4304, 7388, 7532, 12929, 14776, 15064, 25858, 29552, 30128, 51716, 103432, 206864, 496843, 993686, 1987372, 3477901, 3974744, 6955802, 7949488, 13911604, 27823208, 55646416]

約数ペア:

[(1, 55646416), (2, 27823208), (4, 13911604), (7, 7949488), (8, 6955802), (14, 3974744), (16, 3477901), (28, 1987372), (56, 993686), (112, 496843), (269, 206864), (538, 103432), (1076, 51716), (1847, 30128), (1883, 29552), (2152, 25858), (3694, 15064), (3766, 14776), (4304, 12929), (7388, 7532)]